1087212672

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3457}}^1$

素因数の和:3500

約数の個数: 256

約数和(自身を含む): 3950419200

約数和(自身を除く): 2863206528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 384, 416, 432, 448, 468, 504, 546, 576, 624, 672, 702, 728, 756, 819, 832, 864, 896, 936, 1008, 1092, 1152, 1248, 1344, 1404, 1456, 1512, 1638, 1664, 1728, 1872, 2016, 2184, 2457, 2496, 2688, 2808, 2912, 3024, 3276, 3456, 3457, 3744, 4032, 4368, 4914, 4992, 5616, 5824, 6048, 6552, 6914, 7488, 8064, 8736, 9828, 10371, 11232, 11648, 12096, 13104, 13828, 14976, 17472, 19656, 20742, 22464, 24192, 24199, 26208, 27656, 31113, 34944, 39312, 41484, 44928, 44941, 48398, 52416, 55312, 62226, 72597, 78624, 82968, 89882, 93339, 96796, 104832, 110624, 124452, 134823, 145194, 157248, 165936, 179764, 186678, 193592, 217791, 221248, 248904, 269646, 290388, 314496, 314587, 331872, 359528, 373356, 387184, 404469, 435582, 442496, 497808, 539292, 580776, 629174, 653373, 663744, 719056, 746712, 774368, 808938, 871164, 943761, 995616, 1078584, 1161552, 1213407, 1258348, 1306746, 1327488, 1438112, 1493424, 1548736, 1617876, 1742328, 1887522, 1991232, 2157168, 2323104, 2426814, 2516696, 2613492, 2831283, 2876224, 2986848, 3097472, 3235752, 3484656, 3775044, 3982464, 4314336, 4646208, 4853628, 5033392, 5226984, 5662566, 5752448, 5973696, 6471504, 6969312, 7550088, 8493849, 8628672, 9292416, 9707256, 10066784, 10453968, 11325132, 11947392, 12943008, 13938624, 15100176, 16987698, 17257344, 19414512, 20133568, 20907936, 22650264, 25886016, 27877248, 30200352, 33975396, 38829024, 40267136, 41815872, 45300528, 51772032, 60400704, 67950792, 77658048, 83631744, 90601056, 120801408, 135901584, 155316096, 181202112, 271803168, 362404224, 543606336, 1087212672]

約数ペア:

[(1, 1087212672), (2, 543606336), (3, 362404224), (4, 271803168), (6, 181202112), (7, 155316096), (8, 135901584), (9, 120801408), (12, 90601056), (13, 83631744), (14, 77658048), (16, 67950792), (18, 60400704), (21, 51772032), (24, 45300528), (26, 41815872), (27, 40267136), (28, 38829024), (32, 33975396), (36, 30200352), (39, 27877248), (42, 25886016), (48, 22650264), (52, 20907936), (54, 20133568), (56, 19414512), (63, 17257344), (64, 16987698), (72, 15100176), (78, 13938624), (84, 12943008), (91, 11947392), (96, 11325132), (104, 10453968), (108, 10066784), (112, 9707256), (117, 9292416), (126, 8628672), (128, 8493849), (144, 7550088), (156, 6969312), (168, 6471504), (182, 5973696), (189, 5752448), (192, 5662566), (208, 5226984), (216, 5033392), (224, 4853628), (234, 4646208), (252, 4314336), (273, 3982464), (288, 3775044), (312, 3484656), (336, 3235752), (351, 3097472), (364, 2986848), (378, 2876224), (384, 2831283), (416, 2613492), (432, 2516696), (448, 2426814), (468, 2323104), (504, 2157168), (546, 1991232), (576, 1887522), (624, 1742328), (672, 1617876), (702, 1548736), (728, 1493424), (756, 1438112), (819, 1327488), (832, 1306746), (864, 1258348), (896, 1213407), (936, 1161552), (1008, 1078584), (1092, 995616), (1152, 943761), (1248, 871164), (1344, 808938), (1404, 774368), (1456, 746712), (1512, 719056), (1638, 663744), (1664, 653373), (1728, 629174), (1872, 580776), (2016, 539292), (2184, 497808), (2457, 442496), (2496, 435582), (2688, 404469), (2808, 387184), (2912, 373356), (3024, 359528), (3276, 331872), (3456, 314587), (3457, 314496), (3744, 290388), (4032, 269646), (4368, 248904), (4914, 221248), (4992, 217791), (5616, 193592), (5824, 186678), (6048, 179764), (6552, 165936), (6914, 157248), (7488, 145194), (8064, 134823), (8736, 124452), (9828, 110624), (10371, 104832), (11232, 96796), (11648, 93339), (12096, 89882), (13104, 82968), (13828, 78624), (14976, 72597), (17472, 62226), (19656, 55312), (20742, 52416), (22464, 48398), (24192, 44941), (24199, 44928), (26208, 41484), (27656, 39312), (31113, 34944)]